mirror of
https://github.com/licsber/micropython.git
synced 2024-09-21 01:20:23 +08:00
626d6c9756
This config variable controls whether to support storage on the internal flash of the MCU. It is enabled by default and should be explicitly disabled by boards that don't want internal flash storage.
174 lines
5.5 KiB
C
174 lines
5.5 KiB
C
/*
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2018 Damien P. George
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
// Common settings and defaults for board configuration.
|
|
// The defaults here should be overridden in mpconfigboard.h.
|
|
|
|
#include STM32_HAL_H
|
|
|
|
/*****************************************************************************/
|
|
// Feature settings with defaults
|
|
|
|
// Whether to enable storage on the internal flash of the MCU
|
|
#ifndef MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
|
|
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (1)
|
|
#endif
|
|
|
|
// Whether to enable the RTC, exposed as pyb.RTC
|
|
#ifndef MICROPY_HW_ENABLE_RTC
|
|
#define MICROPY_HW_ENABLE_RTC (0)
|
|
#endif
|
|
|
|
// Whether to enable the hardware RNG peripheral, exposed as pyb.rng()
|
|
#ifndef MICROPY_HW_ENABLE_RNG
|
|
#define MICROPY_HW_ENABLE_RNG (0)
|
|
#endif
|
|
|
|
// Whether to enable the ADC peripheral, exposed as pyb.ADC and pyb.ADCAll
|
|
#ifndef MICROPY_HW_ENABLE_ADC
|
|
#define MICROPY_HW_ENABLE_ADC (1)
|
|
#endif
|
|
|
|
// Whether to enable the DAC peripheral, exposed as pyb.DAC
|
|
#ifndef MICROPY_HW_ENABLE_DAC
|
|
#define MICROPY_HW_ENABLE_DAC (0)
|
|
#endif
|
|
|
|
// Whether to enable the CAN peripheral, exposed as pyb.CAN
|
|
#ifndef MICROPY_HW_ENABLE_CAN
|
|
#define MICROPY_HW_ENABLE_CAN (0)
|
|
#endif
|
|
|
|
// Whether to enable USB support
|
|
#ifndef MICROPY_HW_ENABLE_USB
|
|
#define MICROPY_HW_ENABLE_USB (0)
|
|
#endif
|
|
|
|
// Whether to enable the PA0-PA3 servo driver, exposed as pyb.Servo
|
|
#ifndef MICROPY_HW_ENABLE_SERVO
|
|
#define MICROPY_HW_ENABLE_SERVO (0)
|
|
#endif
|
|
|
|
// Whether to enable a USR switch, exposed as pyb.Switch
|
|
#ifndef MICROPY_HW_HAS_SWITCH
|
|
#define MICROPY_HW_HAS_SWITCH (0)
|
|
#endif
|
|
|
|
// Whether to expose internal flash storage as pyb.Flash
|
|
#ifndef MICROPY_HW_HAS_FLASH
|
|
#define MICROPY_HW_HAS_FLASH (0)
|
|
#endif
|
|
|
|
// Whether to enable the SD card interface, exposed as pyb.SDCard
|
|
#ifndef MICROPY_HW_HAS_SDCARD
|
|
#define MICROPY_HW_HAS_SDCARD (0)
|
|
#endif
|
|
|
|
// Whether to enable the MMA7660 driver, exposed as pyb.Accel
|
|
#ifndef MICROPY_HW_HAS_MMA7660
|
|
#define MICROPY_HW_HAS_MMA7660 (0)
|
|
#endif
|
|
|
|
// Whether to enable the LCD32MK driver, exposed as pyb.LCD
|
|
#ifndef MICROPY_HW_HAS_LCD
|
|
#define MICROPY_HW_HAS_LCD (0)
|
|
#endif
|
|
|
|
/*****************************************************************************/
|
|
// General configuration
|
|
|
|
// Configuration for STM32F4 series
|
|
#if defined(STM32F4)
|
|
|
|
#define MP_HAL_UNIQUE_ID_ADDRESS (0x1fff7a10)
|
|
#define PYB_EXTI_NUM_VECTORS (23)
|
|
#define MICROPY_HW_MAX_TIMER (14)
|
|
#define MICROPY_HW_MAX_UART (6)
|
|
|
|
// Configuration for STM32F7 series
|
|
#elif defined(STM32F7)
|
|
|
|
#if defined(STM32F722xx) || defined(STM32F723xx) || defined(STM32F732xx) || defined(STM32F733xx)
|
|
#define MP_HAL_UNIQUE_ID_ADDRESS (0x1ff07a10)
|
|
#else
|
|
#define MP_HAL_UNIQUE_ID_ADDRESS (0x1ff0f420)
|
|
#endif
|
|
|
|
#define PYB_EXTI_NUM_VECTORS (24)
|
|
#define MICROPY_HW_MAX_TIMER (17)
|
|
#define MICROPY_HW_MAX_UART (8)
|
|
|
|
// Configuration for STM32H7 series
|
|
#elif defined(STM32H7)
|
|
|
|
#define MP_HAL_UNIQUE_ID_ADDRESS (0x1ff1e800)
|
|
#define PYB_EXTI_NUM_VECTORS (24)
|
|
#define MICROPY_HW_MAX_TIMER (17)
|
|
#define MICROPY_HW_MAX_UART (8)
|
|
|
|
// Configuration for STM32L4 series
|
|
#elif defined(STM32L4)
|
|
|
|
#define MP_HAL_UNIQUE_ID_ADDRESS (0x1fff7590)
|
|
#define PYB_EXTI_NUM_VECTORS (23)
|
|
#define MICROPY_HW_MAX_TIMER (17)
|
|
#define MICROPY_HW_MAX_UART (6)
|
|
|
|
#else
|
|
#error Unsupported MCU series
|
|
#endif
|
|
|
|
#if MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
|
|
// Provide block device macros if internal flash storage is enabled
|
|
#define MICROPY_HW_BDEV_IOCTL flash_bdev_ioctl
|
|
#define MICROPY_HW_BDEV_READBLOCK flash_bdev_readblock
|
|
#define MICROPY_HW_BDEV_WRITEBLOCK flash_bdev_writeblock
|
|
#endif
|
|
|
|
// Enable hardware I2C if there are any peripherals defined
|
|
#if defined(MICROPY_HW_I2C1_SCL) || defined(MICROPY_HW_I2C2_SCL) \
|
|
|| defined(MICROPY_HW_I2C3_SCL) || defined(MICROPY_HW_I2C4_SCL)
|
|
#define MICROPY_HW_ENABLE_HW_I2C (1)
|
|
#else
|
|
#define MICROPY_HW_ENABLE_HW_I2C (0)
|
|
#endif
|
|
|
|
// Pin definition header file
|
|
#define MICROPY_PIN_DEFS_PORT_H "pin_defs_stm32.h"
|
|
|
|
// D-cache clean/invalidate helpers
|
|
#if __DCACHE_PRESENT == 1
|
|
#define MP_HAL_CLEANINVALIDATE_DCACHE(addr, size) \
|
|
(SCB_CleanInvalidateDCache_by_Addr((uint32_t*)((uint32_t)addr & ~0x1f), \
|
|
((uint32_t)((uint8_t*)addr + size + 0x1f) & ~0x1f) - ((uint32_t)addr & ~0x1f)))
|
|
#define MP_HAL_CLEAN_DCACHE(addr, size) \
|
|
(SCB_CleanDCache_by_Addr((uint32_t*)((uint32_t)addr & ~0x1f), \
|
|
((uint32_t)((uint8_t*)addr + size + 0x1f) & ~0x1f) - ((uint32_t)addr & ~0x1f)))
|
|
#else
|
|
#define MP_HAL_CLEANINVALIDATE_DCACHE(addr, size)
|
|
#define MP_HAL_CLEAN_DCACHE(addr, size)
|
|
#endif
|